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TRUSTED BY SOUTH DARTMOUTH, MA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon335
    Verified electrical services reviews

Find Electricians in South Dartmouth

Avatar for Cotti-Johnson Heating-Cooling-Electrical

Cotti-Johnson Heating-Cooling-Electrical

4.68(
155
)
Approved Pro

Cotti-Johnson Heating-Cooling-Electrical

4.68(
155
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
979 local quotes requested

Experiencing issues with your heating, air conditioning, plumbing, or electrical systems? Cotti-Johnson is your reliable one-stop shop for all home comfort needs. From simple fixes to large-scale projects, our professional team handles everything with honesty and expertise. We offer 24/7 emergency services and specialized design services for landscape and indoor lighting. Trust us for top-notch, efficient, and transparent service. Visit our website at callcotti.com or call us at (833) 826-8844 to see how we can improve your home's comfort and efficiency.

"Happy with the work, and the customer service. Will definitely call on them for future work."

Fran P on June 2025

Experiencing issues with your heating, air conditioning, plumbing, or electrical systems? Cotti-Johnson is your reliable one-stop shop for all home comfort needs. From simple fixes to large-scale projects, our professional team handles everything with honesty and expertise. We offer 24/7 emergency services and specialized design services for landscape and indoor lighting. Trust us for top-notch, efficient, and transparent service. Visit our website at callcotti.com or call us at (833) 826-8844 to see how we can improve your home's comfort and efficiency.

"Happy with the work, and the customer service. Will definitely call on them for future work."

Fran P on June 2025


Avatar for Ryan Silvia

Ryan Silvia

4.43(
7
)
Approved Pro

Ryan Silvia

4.43(
7
)
Approved Pro
Customers say: Quick response
2 years of experience
Free onsite estimate

Here at R.Silvia Electrical Contractor we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call or text 4012637151

"Ryan was on time, assessed and explained the problem(s), gave estimate, purchased materials, provided receipts and did not inflate his hours worked and provided accurate billing. He did everything that needed to be done today in a straightforward and professional manner. I put his name and number in my contacts for future needs."

Tom C on October 2025

Here at R.Silvia Electrical Contractor we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call or text 4012637151

"Ryan was on time, assessed and explained the problem(s), gave estimate, purchased materials, provided receipts and did not inflate his hours worked and provided accurate billing. He did everything that needed to be done today in a straightforward and professional manner. I put his name and number in my contacts for future needs."

Tom C on October 2025


Avatar for Tyler Pavao Electric

Tyler Pavao Electric

5.00(
5
)
Approved Pro

Tyler Pavao Electric

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

Tyler Pavao Electric is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business

"Great work. Makes sure he cleans up after done. Very personable and trustworthy people. I was impressed."

Louisa R on May 2023

Tyler Pavao Electric is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business

"Great work. Makes sure he cleans up after done. Very personable and trustworthy people. I was impressed."

Louisa R on May 2023


Avatar for Nathan Dean Electric

Nathan Dean Electric

5.00(
6
)
Approved Pro

Nathan Dean Electric

5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 years of experience

It can be a daunting task looking for not only the right contractor for your job, but also the right contractor for you. We completely understand what you are going through. We know every customer has different desires, different needs, and different schedules. We are not only here to turn your ideas into reality, but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

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Jiye S on February 2020

It can be a daunting task looking for not only the right contractor for your job, but also the right contractor for you. We completely understand what you are going through. We know every customer has different desires, different needs, and different schedules. We are not only here to turn your ideas into reality, but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

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Jiye S on February 2020


"Jared was great! He installed a few outlets and lights in my basement on new circuits, and even added a remote switch for my existing basement lights. The whole job only took him a few hours, and everything looks great. Jared also explained everything thoroughly, and charged a fair price. I will certainly go with Jared again. "

Adam P on August 2025

Dedicated to providing customers with professional, quality and affordable work.

"Jared was great! He installed a few outlets and lights in my basement on new circuits, and even added a remote switch for my existing basement lights. The whole job only took him a few hours, and everything looks great. Jared also explained everything thoroughly, and charged a fair price. I will certainly go with Jared again. "

Adam P on August 2025


Avatar for Digital City Technology, Inc.

Digital City Technology, Inc.

5.00(
5
)
Approved Pro

Digital City Technology, Inc.

5.00(
5
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 years of experience

Digital City Technology, Inc. (Digital City) is based in Ashland, MA, supporting greater Boston and New England since 2008. We are a Telecommunications, Network, Low Voltage and Fiber Optic professional service provider. Digital City installs VOIP Phone systems, LAN/WAN, IP Surveillance and Audio/Visual Systems. We specialize in Phone/Internet cutovers, Data Center installations, Network and System design, CAT 5 & 6 and Fiber Optic cabling, Structured Cabling and Wireless Internet implementation. Digital City has participated in Technology Roll-outs for Fortune 500 companies and performed Technology, Network and Wi-Fi deployments, VOIP installs etc. Our main goal is to provide cost-justifiable, top quality IT services designed to meet business, customer and user demands.

"Low voltage work was clean and labeled!"

Shane H on February 2020

Digital City Technology, Inc. (Digital City) is based in Ashland, MA, supporting greater Boston and New England since 2008. We are a Telecommunications, Network, Low Voltage and Fiber Optic professional service provider. Digital City installs VOIP Phone systems, LAN/WAN, IP Surveillance and Audio/Visual Systems. We specialize in Phone/Internet cutovers, Data Center installations, Network and System design, CAT 5 & 6 and Fiber Optic cabling, Structured Cabling and Wireless Internet implementation. Digital City has participated in Technology Roll-outs for Fortune 500 companies and performed Technology, Network and Wi-Fi deployments, VOIP installs etc. Our main goal is to provide cost-justifiable, top quality IT services designed to meet business, customer and user demands.

"Low voltage work was clean and labeled!"

Shane H on February 2020


Avatar for Paul Foley Electric Co., Inc.

Paul Foley Electric Co., Inc.

4.83(
74
)
Approved Pro

Paul Foley Electric Co., Inc.

4.83(
74
)
Approved Pro
Customers say: Quality work
137 local quotes requested
33 years of experience

Reliable Power. Exceptional Service. Total Peace of Mind. At Premier Energy Solutions, your comfort and safety come first. We take pride in protecting your home or business with turnkey, worry-free generator installations that deliver unmatched reliability and value. Every installation is handled with care by our team of licensed professionals using the best installation practices available today. From start to finish, we make the process seamless, professional, and built to last. Since 1992, Premier Energy Solutions has been a name homeowners and businesses trust. What started as a licensed electrical contracting company has grown into a full-service power solutions provider. We don’t just install generators — we provide a complete, turnkey experience that includes design, permitting, installation, testing, and long-term support. Our reputation is built on quality craftsmanship, attention to detail, and genuine care for our customers and their property.

"Job was completed satisfactorily"

David F on March 2023

Reliable Power. Exceptional Service. Total Peace of Mind. At Premier Energy Solutions, your comfort and safety come first. We take pride in protecting your home or business with turnkey, worry-free generator installations that deliver unmatched reliability and value. Every installation is handled with care by our team of licensed professionals using the best installation practices available today. From start to finish, we make the process seamless, professional, and built to last. Since 1992, Premier Energy Solutions has been a name homeowners and businesses trust. What started as a licensed electrical contracting company has grown into a full-service power solutions provider. We don’t just install generators — we provide a complete, turnkey experience that includes design, permitting, installation, testing, and long-term support. Our reputation is built on quality craftsmanship, attention to detail, and genuine care for our customers and their property.

"Job was completed satisfactorily"

David F on March 2023


Avatar for Zach Costa Electrician

Zach Costa Electrician

5.00(
7
)
Approved Pro

Zach Costa Electrician

5.00(
7
)
Approved Pro
26 local quotes requested
Free onsite estimate

At just 24 years old, I started “Zach Costa Electrician” with nothing but determination and the drive to succeed. After six years working for a large company, I was laid off — and decided to take the leap and build something of my own. Today, I run a one-man electrical business built on trust, high-quality work, and strong communication. Being self-dependent has allowed me to take pride in every job I do, while also spending more time with my family — the real reason I do what I do. Whether it’s an emergency call or a full home wiring project, I treat every customer like a neighbor and every job like it’s my own home. Wired with pride. Grounded in values.

"Zac did an excellent job from start to finish. The quote and explanation of options were great. He was very clear about job expectations and a job completion time line. He supplied the appropriate materials requested for the job and was also very professional throughout the process. His price was reasonable and I would definitely hire him for future work. "

Glenn F on July 2025

At just 24 years old, I started “Zach Costa Electrician” with nothing but determination and the drive to succeed. After six years working for a large company, I was laid off — and decided to take the leap and build something of my own. Today, I run a one-man electrical business built on trust, high-quality work, and strong communication. Being self-dependent has allowed me to take pride in every job I do, while also spending more time with my family — the real reason I do what I do. Whether it’s an emergency call or a full home wiring project, I treat every customer like a neighbor and every job like it’s my own home. Wired with pride. Grounded in values.

"Zac did an excellent job from start to finish. The quote and explanation of options were great. He was very clear about job expectations and a job completion time line. He supplied the appropriate materials requested for the job and was also very professional throughout the process. His price was reasonable and I would definitely hire him for future work. "

Glenn F on July 2025


Avatar for Matthew Benevides - Electrician

Matthew Benevides - Electrician

4.92(
50
)
Approved Pro

Matthew Benevides - Electrician

4.92(
50
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
15 years of experience

We are a locally owned and operated company that values honesty and integrity. We offer a variety of electrical services. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"very quick response to my initial call.came the same day to evaluate the work to be done.Work was scheduled, came on the day agreed to and finished on time and actually came in under agreed price!Replaced some old wiring and upgraded some old switches and added more. Very impressed with the work and with Matthew and will definitely call him for more work on my older home."

Kathleen W on June 2018

We are a locally owned and operated company that values honesty and integrity. We offer a variety of electrical services. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"very quick response to my initial call.came the same day to evaluate the work to be done.Work was scheduled, came on the day agreed to and finished on time and actually came in under agreed price!Replaced some old wiring and upgraded some old switches and added more. Very impressed with the work and with Matthew and will definitely call him for more work on my older home."

Kathleen W on June 2018


Avatar for Nathaniel H MARCHANT

Nathaniel H MARCHANT

5.00(
20
)
Approved Pro

Nathaniel H MARCHANT

5.00(
20
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 years of experience

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of electrical services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"We needed a service upgrade. Nat was quick to respond to our request for a quote and we had the project scoped and started within a week. Nat communicated well and he and his team were friendly and professional."

Melissa B on November 2023

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of electrical services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"We needed a service upgrade. Nat was quick to respond to our request for a quote and we had the project scoped and started within a week. Nat communicated well and he and his team were friendly and professional."

Melissa B on November 2023

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Electrical questions, answered by experts

Yes, California law requires that electricians be licensed by the state in order to do electrical work. However, there is an exception for small jobs valued at $500 or less. In these cases, an unlicensed handyperson is legally allowed to do the work. Limit hiring unlicensed contractors to minor tasks and fixes around your home.

An air conditioner’s watt usage depends on multiple factors, including the type of AC unit, its size, and how often you use it. With that said, most central air conditioners consume between 3,000 and 3,500 watts. Meanwhile, window AC units use 900 to 1,400 watts, and portable air conditioners consume 2,900 to 4,100 watts.

Though they may seem similar at a quick glance, outdoor electrical outlets are different from indoor electrical outlets in that they have extra safety precautions to prevent electrical hazards. These include GFCIs, which some indoor outlets have, and a watertight cover that allows you to use electricity from the outlet even on a rainy day.

Smart glass doesn’t use a lot of electricity, and you can expect a standard window to add between $1 and $2 per year to your electric bills. Smart glass is proof that energy-efficient windows work. Although your smart windows may consume a little energy to operate, they can save enough energy to offset the costs. If you’re concerned about the minimal bump to your electricity consumption, you can opt for smart tint, which doesn’t require electricity to work.

String lights require electricity, but not an excessive amount, especially when compared to other lighting fixtures. LED rope lights, for instance, consume around one watt per foot. Running six or seven light strings simultaneously should only cost you around $10 to $15 each month. You can save even more money by remembering to turn off your lights during daylight hours. 

The South Dartmouth, MA homeowners’ guide to electrical services

From average costs to expert advice, get all the answers you need to get your job done.